8889597664

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{20443}}^1$

素因数の和:20687

約数の個数: 48

約数和(自身を含む): 17804924928

約数和(自身を除く): 8915327264

約数列:

[1, 2, 4, 8, 16, 32, 107, 127, 214, 254, 428, 508, 856, 1016, 1712, 2032, 3424, 4064, 13589, 20443, 27178, 40886, 54356, 81772, 108712, 163544, 217424, 327088, 434848, 654176, 2187401, 2596261, 4374802, 5192522, 8749604, 10385044, 17499208, 20770088, 34998416, 41540176, 69996832, 83080352, 277799927, 555599854, 1111199708, 2222399416, 4444798832, 8889597664]

約数ペア:

[(1, 8889597664), (2, 4444798832), (4, 2222399416), (8, 1111199708), (16, 555599854), (32, 277799927), (107, 83080352), (127, 69996832), (214, 41540176), (254, 34998416), (428, 20770088), (508, 17499208), (856, 10385044), (1016, 8749604), (1712, 5192522), (2032, 4374802), (3424, 2596261), (4064, 2187401), (13589, 654176), (20443, 434848), (27178, 327088), (40886, 217424), (54356, 163544), (81772, 108712)]